In 2002, when then-U.S. Rep. Tony P. Hall decided to accept an appointment as a U.N. ambassador, Richard Alan Carne took his place as the Democratic nominee for the congressional seat. Carne lost the race to former Dayton mayor Michael R. Turner.[5]

On August 13, 2006, Democratic candidate Stephanie Studebaker— who was the party's nominee to run against the incumbent Republican— was arrested, alongside her husband, on charges of domestic violence. Two days later, she withdrew from the race, leaving the Ohio Democratic Party without a candidate in the district. A Special primary election to select a new democratic candidate was held on 15 September 2006.[6] Richard Chema won that election with nearly 75% of the vote, but lost to Republican Mike Turner in the general election.